SAT calendar suggestion

I think it would be really nice for SAT study if the "stars" on the practice schedule had different colors for math and reading. Because I don't always follow what Khan suggests for the day, seeing how many math/reading practices I've done during the week would really help me plan what to focus on each day.

For example: Mon, Thurs, Fri I did only math practice so the stars would be blue. Tues and Wed I did only ERW practice so the stars would be purple. On Sat I did a combo of math and ERW so the star would be half blue, half purple. If I forget what I practiced earlier in the week when I check in on Sunday, I can look at the calendar and quickly know what I focused more on and what I need to do more of. For this example, there would be more blue than purple so I can easily remember that I need to work on ERW today.